| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $89.68 | 13.208% | $101.5249 | $101.52 | $101.50 | $101.50 |
| Purchase #2 | $243.30 | 6.833% | $259.9247 | $259.92 | $259.90 | $259.90 |
| Purchase #3 | $179.86 | 13.600% | $204.321 | $204.32 | $204.30 | $204.30 |
| Purchase #4 | $118.48 | 11.450% | $132.046 | $132.05 | $132.05 | $132.00 |
| Purchase #5 | $85.72 | 11.151% | $95.2786 | $95.28 | $95.30 | $95.30 |
| Purchase #6 | $78.66 | 12.549% | $88.531 | $88.53 | $88.55 | $88.50 |
| Purchase #7 | $202.87 | 10.786% | $224.7516 | $224.75 | $224.75 | $224.80 |
| 7 purchase totals = | $998.57 | $1,106.3778 | $1,106.37 | $1,106.35 | $1,106.30 | |